| Place Name | Mifflin Township (Lycoming County) |
| Place Type | Township |
| ZIP Code(s) | 17728 17740 17771 17776 |
| County | Lycoming County |
| Area Code(s) | 272,570 |
| Timezone | Eastern Standard Time (EST) |
| Population (2021) | 1,140 |
| Majority Ethnicity | White 92.91% |
| Metro/Micro Stats Area | Williamsport, PA |
| US Congressional District(s) | Pennsylvania 10th |
| State House Districts | 84 |
| State Senate Districts | 23 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 92.91% |
| African American | 2.56% |
| Hispanic | 0.68% |
| Asian | 0.85% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 2.99% |